---
service: d.root-servers.net
start-period: '2015-12-05T00:00:00Z'
end-period: '2015-12-05T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 3773042281
dns-udp-queries-received-ipv6: 384379589
dns-tcp-queries-received-ipv4: 18844647
dns-tcp-queries-received-ipv6: 630161
dns-udp-responses-sent-ipv4: 3754886424
dns-udp-responses-sent-ipv6: 384073452
dns-tcp-responses-sent-ipv4: 18521096
dns-tcp-responses-sent-ipv6: 629635